# Astable multivibrator ## Description Good version - November 30, 2020 ## Project Details - **Owner:** vasy_skral - **Created:** 10/27/2020 - **Last Updated:** 11/10/2023 - **Visibility:** Public - **Stars:** 2 - **Copies:** 1 ## Key Components ### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor~9q.md) - Capacitance: =100pF **Pins:** - P1 [pin 1] - P2 [pin 2] ### ? — [LED](https://www.flux.ai/jharwinbarrozo/led-tht~gr.md) - Breakdown Voltage: 1.8V - Saturation Current: 93.2e-12A - Series Resistance: 0.42Ω - Forward Voltage: 1.70 - Emission Coefficient: 3.73 **Pins:** - A [pin 2] - K [pin 1] ### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor~9q.md) - Capacitance: =100pF **Pins:** - P1 [pin 1] - P2 [pin 2] ### ? — [LED](https://www.flux.ai/jharwinbarrozo/led-tht~gr.md) - Forward Voltage: 1.70 - Emission Coefficient: 3.73 - Breakdown Voltage: 1.8V - Saturation Current: 93.2e-12A - Series Resistance: 0.42Ω **Pins:** - A [pin 2] - K [pin 1] ### PS1 — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 9V - Supply Voltage: 9V - Voltage: 5V **Pins:** - ANODE - CATHODE ### Q1 — [NPN Transistor](https://www.flux.ai/jharwinbarrozo/npn-transistor~hqd.md) - Beta / hFe: 100 - Leakage Current: 1e-13A **Pins:** - B - C - E ### Q2 — [NPN Transistor](https://www.flux.ai/jharwinbarrozo/npn-transistor~hqd.md) - Beta / hFe: 100 - Leakage Current: 1e-13A **Pins:** - B - C - E ### S1 — [SPST Switch](https://www.flux.ai/jharwinbarrozo/spst-switch~rcl.md) **Pins:** - P1 - P2 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasy_skral/astable-multivibrator~9n2](https://www.flux.ai/vasy_skral/astable-multivibrator~9n2).* --- *Generated from [https://www.flux.ai/vasy_skral/astable-multivibrator~9n2](https://www.flux.ai/vasy_skral/astable-multivibrator~9n2)*